Hermes 900

🇮🇱Israel
Elbit Systems
2009 – Present
Overview
Hermes 900 - Image 1
Hermes 900 - Image 2
The Elbit Systems Hermes 900 Kochav is an Israeli medium-size, multi-payload, medium-altitude long-endurance unmanned aerial vehicle designed for tactical missions.
Specifications

General

ArmedYes
SatcomYes
SensorsAdvanced EO/IR, SAR, maritime patrol radar, SIGINT
Payload Kg350 kg
Wingspan M15 m
Max Speed Kmh222 km/h
Endurance Hours36 hours
Service Ceiling M9,100 m
Research Notes

Development and family relationship

Hermes 900 scales the Hermes concept into a larger MALE UAS with more payload capacity and endurance.

The Hermes 900 was developed as a larger follow-on to the Hermes 450, keeping the same broad mission logic while increasing endurance, payload capacity, and mission-system growth potential. Elbit markets it as a medium-altitude long-endurance aircraft, which places it in the class of UAVs designed to support theater-level intelligence, maritime surveillance, border security, and wide-area reconnaissance. The platform is not simply a bigger airframe; it is intended to carry multiple payloads and support more complex mission packages than a tactical UAV. This makes it relevant to armed forces that want persistent ISR without operating the heaviest strategic drone fleets.

Payload and mission capabilities

The larger airframe supports multi-sensor missions, long endurance, and beyond-line-of-sight style operating concepts.

Hermes 900's larger size gives operators room for more sensors, communications equipment, and mission-specific payloads. Depending on configuration, a Hermes 900 mission can combine electro-optical surveillance, maritime patrol sensors, electronic intelligence payloads, or communications relay equipment. That multi-payload approach matters because modern ISR missions often require more than a single camera view. A border or maritime patrol may need identification, tracking, wide-area search, and communications support at the same time. The Hermes 900 is designed around that problem set, offering an aircraft that can remain on station for extended periods and deliver data back into command networks.

Operators and strategic value

Hermes 900 has become a prominent export MALE UAS for countries seeking persistent surveillance capacity.

The Hermes 900 has been adopted by multiple countries, reflecting a broader trend toward persistent unmanned surveillance as a normal part of national defence and internal security. For smaller and medium-sized air forces, a system like Hermes 900 can provide capabilities that previously required manned patrol aircraft or much more expensive strategic UAV programs. It is especially relevant for coastlines, borders, disaster monitoring, and military overwatch where long endurance and sensor flexibility are more valuable than speed. In the equipment ecosystem, Hermes 900 represents the mature export MALE UAS category: modular, sensor-heavy, and built around information flow.

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